Can pheochromocytoma cause adrenal insufficiency?

Pheochromocytoma. If you have this condition, your glands make too much epinephrine and norepinephrine which can raise blood pressure or make your heart race. Pituitary tumors. Abnormal growth on the pituitary gland can cause adrenal gland conditions by disrupting the amount of hormones made by the adrenal glands.

Which gland is responsible for pheochromocytoma?

A pheochromocytoma is a rare type of tumor. It grows in the middle of an adrenal gland. Your body has two adrenal glands, one on top of each kidney.

What causes adrenal gland problems?

Adrenal gland disorders are caused by problems with one or both adrenal glands or by problems with other glands, such as the pituitary gland. Specific disorders can develop when the adrenal glands produce too few or too many hormones, or when too many hormones are introduced from an outside source.

What are the symptoms of adrenal tumor?

Common Symptoms. Some common symptoms associated with adrenal gland tumors are low potassium levels, high blood pressure, nervousness, anxiety, heart palpitations, diabetes and developing stretch marks over the abdominal area.

What causes adrenal nodules?

The exact causes of adrenal nodules are unclear. A benign (noncancerous) or malignant (cancerous) nodule, also called a tumor or mass, may develop in one of the adrenal glands that sit atop each kidney. While researchers are still trying to better understand the specific causes of adrenal gland nodules,…

What is benign growth of adrenal gland?

An adrenal gland tumor is a growth in the adrenal gland. A tumor starts when healthy cells change and grow wildly forming a mass. An adrenal gland tumor can be cancerous (malignant) or non-cancerous (benign). If an adrenal gland tumor is malignant then it has the chance to grow and spread to other areas of the body.